// Copyright 2011 Google Inc. All Rights Reserved.
// Author: jacobsa@google.com (Aaron Jacobs)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

var getCurrentPackageName = flame.getCurrentPackageName;

//////////////////////////////////////////////////////
// Helpers
//////////////////////////////////////////////////////

function GetCurrentPackageNameTest() {
  // Save the current value of the global variable for later.
  this.currentPackageNameOriginal_ = flame.internal.currentPackageName;
}
registerTestSuite(GetCurrentPackageNameTest);

GetCurrentPackageNameTest.prototype.tearDown = function() {
  // Replace the global state we modified.
  flame.internal.currentPackageName = this.currentPackageNameOriginal_;
};

//////////////////////////////////////////////////////
// Tests
//////////////////////////////////////////////////////

GetCurrentPackageNameTest.prototype.NoCurrentPackageName = function() {
  flame.internal.currentPackageName = null;
  expectThat(getCurrentPackageName,
             throwsError(/getCurrentPackageName.*not.*processing.*package/));
};

GetCurrentPackageNameTest.prototype.ReturnsCurrentName = function() {
  flame.internal.currentPackageName = 'taco';
  expectEq('taco', getCurrentPackageName());
};
